Register information Patent

DE file number : 591 02 492.6 (Status: not pending/lapsed, Query started: September 19, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ591 02 492.6
96EP file numberEAKZ91 90 9420.1
86WO file numberWAKZPCT/EP91/00916
97EP publication numberEPN483322
87WO publication numberWPN1991018120
54Designation/titleTIEINSCHMELZAGGREGAT MIT ZWEI NEBENEINANDER ANGEORDNETEN SCHMELZÖFEN.
51IPC main classICM
(ICMV)		 C21C 5/52 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 F27B 3/04 (2000.01), F27D 3/00 (2000.01)
22DE application dateDATMay 16, 1991
96EP application dateEATMay 16, 1991
86WO application dateWATMay 16, 1991
43Date of first publicationOTNov 28, 1991
Date of publication of grantPETAug 10, 1994
71/73Applicant/ownerINHARCMET Technologie GmbH, Linz, AT
72InventorINEHLE, Joachim, W-7606 Lautenbach, DE; FUCHS, Gerhard, W-7640 Kehl-Bodersweier, DE
74RepresentativeVTRBlumbach, Kramer & Partner GbR, 81245 München, DE
Address for service Patentanwälte Blumbach, Kramer & Partner GbR, 81245 München, DE
66
66
Domestic priorityPRN
PRD
4015916
May 17, 1990
Patent division in charge 24
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000483322
Searchable text: EP000000483322
Original document: EP000000483322B1
Searchable text: EP000000483322B1
Original document: WO001991018120
Searchable text: WO001991018120
43Date of first publicationEVTNov 28, 1991
Date of the first transfer into DPMAregisterEREGTSep 26, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Oct 30, 2018; Jan 20, 2013
    • Historical data not available for this/these date(s)
  • Sep 26, 2012
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO first publication without search report Nov 28, 1991   Display details
2 Procedure relating to EP application EPO 1st publication May 6, 1992   Display details
3 Procedure relating to EP application EPO publication of search report May 6, 1992   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 11, 1992 Jun 11, 1992 Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 10, 1994   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Sep 15, 1994 Sep 15, 1994 Display details
7 Change of classification Change of IPC main class Oct 25, 1994   Display details
8 Opposition procedure Opposition to patent filed May 10, 1995 Aug 17, 1995 Display details
9 New applicant/owner details New applicant/owner details Apr 8, 1997 Jun 12, 1997 Display details
10 Change of classification Change of IPC main class Oct 9, 1999   Display details
11 Opposition procedure Revocation of patent by EPO Jan 14, 2000   Display details
12 Opposition procedure Decision on revocation by EPO has become final Jan 14, 2000 May 11, 2000 Display details